A slide rail assembly includes a first rail, a second rail, a first bracket and a second bracket. The second rail is movable relative to the first rail. The first bracket is movably mounted to the first rail. The first bracket includes at least one first mounting member configured to be mounted to a first target object. The second bracket is movably mounted to one of the first bracket and the first rail. The second bracket includes at least one second mounting member configured to be mounted to a second target object.